Icsu
abbr. International Council of Scientific Unions 国际科学协会理事会
🗣️ 情景例句
Oh, yeah?
噢 ，做什么？
Ingrate!
忘恩负义的家伙！
I want to take some books to the classroom. Could you help me, please?
我想把一些书拿到教室里，你能帮个忙吗？